as rob has said you want them on a different subnet. thats why i said that there would be no difference having the IP 192.168.0.10 and having 192.168.0.254 as they are on the same subnet
im going to hook up my superhub now, to see where the setting is to change the subnet
2 mins....
---------- Post added at 20:39 ---------- Previous post was at 20:30 ----------
okay, you need to change the subnet of the superhubs IP
once you change the sueprhubs subnet, the DHCP dubnet changes, see:
http://imageshack.us/m/84/394/lanip.png